/* ===========================
   ADMIN PORTAL STYLES
   =========================== */

/* Admin Header */
.site-header {
    position: relative;
}

.sign-out-btn {
    position: absolute;
    top: 16px;
    right: 20px;
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.4);
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s;
}

.sign-out-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.6);
}

/* Admin Container */
.admin-container {
    max-width: 1200px;
    margin: 20px auto;
    padding: 0 16px;
}

/* ===========================
   TAB NAVIGATION
   =========================== */

.admin-nav {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--border-soft);
    padding-bottom: 0;
}

.tab-btn {
    background: none;
    border: none;
    padding: 12px 20px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--hmh-text);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: color 0.2s, border-color 0.2s;
    position: relative;
    top: 2px;
}

.tab-btn:hover {
    color: var(--hmh-blue);
}

.tab-btn.active {
    color: var(--hmh-blue);
    border-bottom-color: var(--hmh-blue);
}

/* Tab Content */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* ===========================
   DASHBOARD STATS
   =========================== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(8, 35, 80, 0.18);
    border: 1px solid var(--border-soft);
    text-align: center;
}

.stat-label {
    font-size: 0.95rem;
    color: #455a7a;
    margin-bottom: 8px;
    font-weight: 600;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--hmh-blue);
}

/* Quick Actions */
.quick-actions {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(8, 35, 80, 0.18);
    border: 1px solid var(--border-soft);
}

.quick-actions h2 {
    margin: 0 0 16px 0;
    font-size: 1.4rem;
    color: var(--hmh-dark);
}

.action-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* ===========================
   ORDERS TABLE
   =========================== */

.orders-controls {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: 0 2px 5px rgba(8, 35, 80, 0.18);
    border: 1px solid var(--border-soft);
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.filter-group label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--hmh-text);
}

.filter-group input,
.filter-group select {
    border-radius: 8px;
    border: 1px solid var(--border-soft);
    padding: 8px 10px;
    font-size: 1rem;
    font-family: inherit;
    min-width: 150px;
}

.filter-group input:focus,
.filter-group select:focus {
    outline: 2px solid var(--hmh-blue);
    outline-offset: 1px;
}

.orders-table-container {
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 2px 5px rgba(8, 35, 80, 0.18);
    border: 1px solid var(--border-soft);
    overflow-x: auto;
}

.orders-table {
    width: 100%;
    border-collapse: collapse;
}

.orders-table thead {
    background-color: var(--hmh-light);
    border-bottom: 2px solid var(--hmh-blue);
}

.orders-table th {
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    color: var(--hmh-dark);
    font-size: 0.95rem;
    white-space: nowrap;
}

.orders-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-soft);
    font-size: 0.95rem;
}

.orders-table tbody tr:hover {
    background-color: #f8f9fb;
}

.orders-table tbody tr:last-child td {
    border-bottom: none;
}

.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: capitalize;
}

.status-pending {
    background-color: #fff3cd;
    color: #856404;
}

.status-active {
    background-color: #d1ecf1;
    color: #0c5460;
}

.status-completed {
    background-color: #d4edda;
    color: #155724;
}

.status-cancelled {
    background-color: #f8d7da;
    color: #721c24;
}

.btn-icon {
    background: none;
    border: 1px solid var(--border-soft);
    border-radius: 6px;
    padding: 4px 8px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.2s, transform 0.1s;
}

.btn-icon:hover {
    background-color: var(--hmh-light);
    transform: scale(1.1);
}

/* ===========================
   MENU MANAGEMENT
   =========================== */

.menu-section {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(8, 35, 80, 0.18);
    border: 1px solid var(--border-soft);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.section-header h2 {
    margin: 0;
    font-size: 1.4rem;
    color: var(--hmh-dark);
}

.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.menu-item-card {
    background-color: #f8f9fb;
    border-radius: 8px;
    padding: 16px;
    border: 1px solid var(--border-soft);
}

.item-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--hmh-dark);
    margin-bottom: 8px;
}

.item-category,
.item-date {
    font-size: 0.9rem;
    color: #455a7a;
    margin-bottom: 4px;
}

.item-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.9rem;
}

.btn-danger {
    background-color: #dc3545;
    color: white;
}

.btn-danger:hover {
    background-color: #c82333;
}

/* ===========================
   REPORTS
   =========================== */

.reports-controls {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: 0 2px 5px rgba(8, 35, 80, 0.18);
    border: 1px solid var(--border-soft);
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-end;
}

.report-display {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(8, 35, 80, 0.18);
    border: 1px solid var(--border-soft);
    min-height: 300px;
}

.report-summary h3 {
    margin: 0 0 20px 0;
    font-size: 1.3rem;
    color: var(--hmh-dark);
}

/* ===========================
   MODAL
   =========================== */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.modal.visible {
    display: flex;
}

.modal-content {
    background-color: white;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-soft);
}

.modal-header h2 {
    margin: 0;
    font-size: 1.4rem;
    color: var(--hmh-dark);
}

.modal-close {
    font-size: 1.8rem;
    cursor: pointer;
    color: #999;
    line-height: 1;
    transition: color 0.2s;
}

.modal-close:hover {
    color: #333;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px;
    border-top: 1px solid var(--border-soft);
}

/* Form in Modal */
#modalForm .form-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

#modalForm .form-row label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--hmh-text);
}

#modalForm .form-row input,
#modalForm .form-row select,
#modalForm .form-row textarea {
    border-radius: 8px;
    border: 1px solid var(--border-soft);
    padding: 10px 12px;
    font-size: 1rem;
    font-family: inherit;
}

#modalForm .form-row input:focus,
#modalForm .form-row select:focus,
#modalForm .form-row textarea:focus {
    outline: 2px solid var(--hmh-blue);
    outline-offset: 1px;
}

#modalForm .form-row textarea {
    min-height: 100px;
    resize: vertical;
}

/* ===========================
   NOTIFICATION SYSTEM
   =========================== */

.notification {
    position: fixed;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10001;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    color: white;
    opacity: 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.notification-success {
    background-color: #1a8f3a;
}

.notification-error {
    background-color: #b81c1c;
}

.notification.visible {
    top: 20px;
    opacity: 1;
}

/* ===========================
   UTILITY CLASSES
   =========================== */

.loading,
.empty,
.error {
    text-align: center;
    padding: 40px 20px;
    font-size: 1rem;
}

.loading {
    color: #666;
    font-style: italic;
}

.empty {
    color: #999;
    font-style: italic;
}

.error {
    color: #dc3545;
    font-weight: 600;
}

/* ===========================
   RESPONSIVE DESIGN
   =========================== */

@media (max-width: 768px) {
    .sign-out-btn {
        position: static;
        display: block;
        margin: 12px auto 0;
        max-width: 150px;
    }

    .admin-nav {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .tab-btn {
        white-space: nowrap;
        padding: 10px 16px;
        font-size: 0.95rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .action-buttons {
        flex-direction: column;
    }

    .action-buttons .btn {
        width: 100%;
    }

    .orders-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-group input,
    .filter-group select {
        width: 100%;
    }

    .orders-table {
        font-size: 0.85rem;
    }

    .orders-table th,
    .orders-table td {
        padding: 8px 10px;
    }

    .items-grid {
        grid-template-columns: 1fr;
    }

    .reports-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .modal-content {
        width: 95%;
        max-height: 95vh;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .stat-value {
        font-size: 2rem;
    }

    .item-actions {
        flex-direction: column;
    }

    .item-actions .btn {
        width: 100%;
    }
}